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Autres articles (78)

  • Gestion générale des documents

    13 mai 2011, par

    MédiaSPIP ne modifie jamais le document original mis en ligne.
    Pour chaque document mis en ligne il effectue deux opérations successives : la création d’une version supplémentaire qui peut être facilement consultée en ligne tout en laissant l’original téléchargeable dans le cas où le document original ne peut être lu dans un navigateur Internet ; la récupération des métadonnées du document original pour illustrer textuellement le fichier ;
    Les tableaux ci-dessous expliquent ce que peut faire MédiaSPIP (...)

  • Mise à jour de la version 0.1 vers 0.2

    24 juin 2013, par

    Explications des différents changements notables lors du passage de la version 0.1 de MediaSPIP à la version 0.3. Quelles sont les nouveautés
    Au niveau des dépendances logicielles Utilisation des dernières versions de FFMpeg (>= v1.2.1) ; Installation des dépendances pour Smush ; Installation de MediaInfo et FFprobe pour la récupération des métadonnées ; On n’utilise plus ffmpeg2theora ; On n’installe plus flvtool2 au profit de flvtool++ ; On n’installe plus ffmpeg-php qui n’est plus maintenu au (...)

  • Dépôt de média et thèmes par FTP

    31 mai 2013, par

    L’outil MédiaSPIP traite aussi les média transférés par la voie FTP. Si vous préférez déposer par cette voie, récupérez les identifiants d’accès vers votre site MédiaSPIP et utilisez votre client FTP favori.
    Vous trouverez dès le départ les dossiers suivants dans votre espace FTP : config/ : dossier de configuration du site IMG/ : dossier des média déjà traités et en ligne sur le site local/ : répertoire cache du site web themes/ : les thèmes ou les feuilles de style personnalisées tmp/ : dossier de travail (...)

Sur d’autres sites (7970)

  • Anomalie #3745 (Nouveau) : pb paquetage ?

    9 mars 2016, par jluc -

    1) Sur http://plugins.spip.net/dev.html le plugin apparaît 2 fois avec la même version 0.4.4 - stable Compatible : SPIP 3.1

    2) Dans la page "ajouter un plugin" de SPIP 3.1, il n’apparaît pas si on cherche "dev" ou "developpement" ou "développement", avec les critères "toutes les catégorie", "tous les états", "tous les dépot" (le dépot par défaut spip zone http://plugins.spip.net/depots/principal.xml étant activé) et "toutes les versions compatibles".

  • Video or Image Geographical metadata

    2 janvier 2015, par RDY

    I want get video geographical data. I am using ffmpeg,mplayer and exiftool using this code.

     exiftool 1.avi>1.txt 
    

    
 ffmpeg -i Short.mp4 -f ffmetadata Short.txt
    

    
 mplayer -vo null -ao null -identify -frames 0 Short.mp4

    But I cant get video geolocation how can i Find it. and I also use metadata extractor using java.

  • Ffmpeg examples run in debug mode [on hold]

    25 août 2017, par Saeid Zangeneh

    I’m not so professional in c and cpp. I want to run FFmpeg official examples but there are many errors on include files. I can’t solve them.

    below output :when i try to run or debug the sample code

    debug output :

    cd '/home/saeid/NetBeansProjects/CppApplication_2'
    
/usr/bin/make -f Makefile CONF=Debug
    
"/usr/bin/make" -f nbproject/Makefile-Debug.mk QMAKE= SUBPROJECTS= .build-  conf
    
make[1]: Entering directory '/home/saeid/NetBeansProjects
    
/CppApplication_2'
    

    
"/usr/bin/make"  -f nbproject/Makefile-Debug.mk dist/Debug/GNU-
    
Linux/cppapplication_2
    

    
make[2]: Entering directory '/home/saeid/NetBeansProjects
    
/CppApplication_2'
    

    
mkdir -p dist/Debug/GNU-Linux
    

    
gcc     -o dist/Debug/GNU-Linux/cppapplication_2 build/Debug/GNU-
    
Linux/sample.o 
    

    
build/Debug/GNU-Linux/sample.o: In function `select_channel_layout':
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:87: undefined 
    
reference to `av_get_channel_layout_nb_channels'
    

    
build/Debug/GNU-Linux/sample.o: In function `audio_encode_example':
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:112: undefined 
    
reference to `avcodec_find_encoder'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:117: undefined 
    
reference to `avcodec_alloc_context3'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:127: undefined 
    
reference to `av_get_sample_fmt_name'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:134: undefined 
    
reference to `av_get_channel_layout_nb_channels'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:136: undefined 
    
reference to `avcodec_open2'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:146: undefined 
    
reference to `av_frame_alloc'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:156: undefined 
    
reference to `av_samples_get_buffer_size'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:162: undefined 
    
reference to `av_malloc'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:169: undefined 
    
reference to `avcodec_fill_audio_frame'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:179: undefined 
    
reference to `av_init_packet'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:183: undefined 
    
reference to `sin'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:189: undefined 
    
reference to `avcodec_encode_audio2'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:196: undefined 
    
reference to `av_free_packet'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:201: undefined 
    
reference to `avcodec_encode_audio2'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:208: undefined 
    
reference to `av_free_packet'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:212: undefined 
    
reference to `av_freep'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:213: undefined 
    
reference to `av_frame_free'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:214: undefined 
    
reference to `avcodec_close'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:215: undefined 
    
reference to `av_free'
    

    
build/Debug/GNU-Linux/sample.o: In function `audio_decode_example':
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:229: undefined 
    
reference to `av_init_packet'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:232: undefined 
    
reference to `avcodec_find_decoder'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:237: undefined 
    
reference to `avcodec_alloc_context3'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:243: undefined 
    
reference to `avcodec_open2'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:254: undefined 
    
reference to `av_free'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:264: undefined 
    
reference to `av_frame_alloc'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:269: undefined 
    
reference to `avcodec_decode_audio4'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:276: undefined 
    
reference to `av_get_bytes_per_sample'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:305: undefined reference to `avcodec_close'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:306: undefined reference to `av_free'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:307: undefined reference to `av_frame_free'

    build/Debug/GNU-Linux/sample.o : In function `video_encode_example’ :

    /home/saeid/NetBeansProjects/CppApplication_2/sample.c:323: undefined reference to `avcodec_find_encoder'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:328: undefined reference to `avcodec_alloc_context3'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:350: undefined reference to `av_opt_set'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:352: undefined reference to `avcodec_open2'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:361: undefined reference to `av_frame_alloc'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:371: undefined reference to `av_image_alloc'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:379: undefined reference to `av_init_packet'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:399: undefined reference to `avcodec_encode_video2'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:407: undefined reference to `av_free_packet'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:413: undefined reference to `avcodec_encode_video2'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:421: undefined reference to `av_free_packet'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:427: undefined reference to `avcodec_close'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:428: undefined reference to `av_free'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:429: undefined reference to `av_freep'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:430: undefined reference to `av_frame_free'
    

    
build/Debug/GNU-Linux/sample.o: In function `decode_write_frame':
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:452: undefined reference to `avcodec_decode_video2'

    build/Debug/GNU-Linux/sample.o : In function `video_decode_example’ :

    /home/saeid/NetBeansProjects/CppApplication_2/sample.c:481: undefined reference to `av_init_packet'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:486: undefined reference to `avcodec_find_decoder'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:491: undefined reference to `avcodec_alloc_context3'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:502: undefined reference to `avcodec_open2'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:511: undefined reference to `av_frame_alloc'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:545: undefined reference to `avcodec_close'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:546: undefined reference to `av_free'
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:547: undefined reference to `av_frame_free'
    

    
build/Debug/GNU-Linux/sample.o: In function `main':
    

    
/home/saeid/NetBeansProjects/CppApplication_2/sample.c:556: undefined 
    
reference to `avcodec_register_all'
    

    
collect2: error: ld returned 1 exit status
    

    
nbproject/Makefile-Debug.mk:62: recipe for target 'dist/Debug/GNU-
    
Linux/cppapplication_2' failed
    

    
make[2]: *** [dist/Debug/GNU-Linux/cppapplication_2] Error 1
    

    
make[2]: Leaving directory '/home/saeid/NetBeansProjects/CppApplication_2'
    

    
nbproject/Makefile-Debug.mk:59: recipe for target '.build-conf' failed
    

    
make[1]: *** [.build-conf] Error 2
    

    
make[1]: Leaving directory '/home/saeid/NetBeansProjects/CppApplication_2'
    

    
nbproject/Makefile-impl.mk:39: recipe for target '.build-impl' failed
    

    
make: *** [.build-impl] Error 2

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